fix(pipeline): Update DisplayStage to depend on camera capability

- Add camera dependency to ensure camera transformation happens before display
- Ensures buffer is fully transformed before being shown on display

engine/pipeline/adapters/display.py

@@ -53,7 +53,8 @@ class DisplayStage(Stage):
 
     @property
     def dependencies(self) -> set[str]:
-        return {"render.output"}  # Display needs rendered content
+        # Display needs rendered content and camera transformation
+        return {"render.output", "camera"}
 
     @property
     def inlet_types(self) -> set: